基本情報
witness_v0_keyhash
OP_0 b88742c000fcefbcf08a719f807465d771d8c18d
pubkeyhash
OP_DUP OP_HASH160 4e51120de5d47c0e3ca74e8b0d877ed7422848a9 OP_EQUALVERIFY OP_CHECKSIG